These cartridges have been tested to provide reliable filtration for organic vapors and particulates

Filter Penetration Maximum filter penetration of tested aerosol (%) Sodium Chloride test at 95 l/min with a tolerance of ±2% ≤ 0

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Built for All-Day Comfort and Protection: Designed with user comfort in mind

Cleanliness: Ensure the respirator or gas mask is clean and dry before storage

NB-100 Solar Prism Mirrored Tactical Respirator Mask - Full Face Respirator with 40mm N-B-1 Defense Filter T-61 These cartridges have been testedThe NB 100 Solar Prism Tactical Respirator Mask is designed for those who prepare for the worst, offering unparalleled protection in tactical and emergency scenarios. Whether you're a prepper, concerned with self defense, or a police department looking to supply your department, the NB 100 Solar Prism ensures you and your team are always ready. The NB 100 Solar Prism has class 2 protection, which protects against moderate risk scenarios where